baber/WOPTO huggingface dataset:
Patent JP-S56164117-A (JP)
Title: Useful substance and its preparation
Inventor: MITSUO KOUJI
IPC: A23L35/00
Filed: 1980-05-20
Abstract: PURPOSE: To obtain a useful substance comprising compound essential protein and a mineral group, by heating a raw material consisting of organism type substances, followed by separating and removing hetero enzyme protein, etc.  
     CONSTITUTION: A raw material consisting of one or plural organism type substances is heated at any temperature in a temperature range of 203W298°C at which carcinostatic raw tar is slightly produced, hetero enzyme protein and hetero configuration protein are separated and removed, or further purified, to give compound essential protein comprising glucoprotein, nucleoprotein, chromoprotein, or phosphoprotein, which is in optically levorotatory α-position and has useful compound essential amino acid, or to give their derivatives. A useful substance (e.g., a deep brown solid substance obtained from a fresh sea bream and a snail) prepared from the protein or its derivative and balanced mineral group, comprising organism type substances including excrement of organism as raw materials. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S60209353-A (JP)
Title: Braking device for vehicles
Inventor: MORIMOTO KAZUYOSHI
IPC: B60T8/48
Filed: 1984-04-04
Abstract: PURPOSE:To make braking force by a brake pedal reducible, by installing a magnetic field generating device which varies viscosity of a magnetic fluid to be circulated by a pump, in case of such a braking device that infinitesimally increases or decreases a degree of braking pressure with the magnetic fluid. CONSTITUTION:In case of a braking device which generates braking force in a way of feeding a high pressure hydraulic fluid composed of a magnetic fluid being mixed with iron powder, produced from a master cylinder 2 by operation of a brake pedal 1, to a wheel cylinder 4 after regulating pressure by a braking force controlling part 3, the braking force controlling part 3 is controlled by a fluid regulating device 10. This fluid regulating device 10 consists of a magnetic fluid 11 being circulated by a pump 5 and transmitting pressure to a brake controlling part 3 with viscosity control by means of an impressed magnetic field, a magnetic field generating device 12 variably controlling viscosity of the magnetic fluid and a magnetic field controlling device 13, where a car speed signal 15 is inputted, transmitting a control signal to prevent wheels from being locked to the magnetic field generating device 12.
Patent JP-S59193211-A (JP)
Title: High frequency hardening method of carburized part
Inventor: NOMURA HIROMITSU
IPC: C21D1/10
Filed: 1983-04-15
Abstract: PURPOSE:To easily secure the necessary strength of parts shaft shaped section without altering parts configuration, by applying high frequency hardening to the shaft shaped section after the carburizing hardening of shaft shaped parts. CONSTITUTION:After carburizing hardening is applied to shaft shaped parts 1 or parts with a shaft to attain to enhance the abrasion resistance and strength thereof through the formation of a carburizing layer 5, high frequency hardening is applied to the shaft shaped section of the parts 1 resulting in the lack of strength by a high frequency hardening coil 2 equipped with a cooling water jacket 3 having cooling water jet orifices 4. By this method, a high frequency hardening layer 6 is formed within a high frequency hardening range A to achieve the enhancement of strength and the security of necessary strength is enabled without altering the shape of the shaft shaped part such as the enlargement of the shaft diameter thereof.
Patent JP-S55160035-A (JP)
Title: Production of adsorptive sheet
Inventor: MINAMI AKINORI
IPC: C08J9/36
Filed: 1979-05-30
Abstract: PURPOSE: To produce title sheet which retains adsorbent powder strongly without lowering the adsorptivity, by coating or impregnating a porous sheet with a mixed solution of an adhesive and adsorbent powder coated with a water-soluble polymer.  
     CONSTITUTION: Adsorbent powder such as active zeolite or active carbon having a particle size≤60 mesh, is dispersed in an aqueous solution of a water-soluble polymer such as CMC or PVA, viscosity 5×10 3 -1×10 5 cps. To the resulting dispersion is added and mixed 10W150wt%, based on the adsorbent, of an adhesive such as a synthetic rubber latex or a polyacrylate ester. Then, a porous sheet such as nonwoven fabric or synthetic resin foam is coated or impregnated with the resulting mixed solution, and dried at 80W150°C. Thereby, the adsorptive powder is strongly adhered to the porous sheet. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S57181749-A (JP)
Title: Cooler for continuous casting ingot
Inventor: FUJISAWA FUJIO
IPC: B22D11/124
Filed: 1981-05-02
Abstract: PURPOSE:To economize energy by setting the cooling states of a continuously cast ingot according to desired cooling patterns, and performing the recovery of the sensible heat and latent heat of the ingot in a liquid state, and the absorption of the sensible heat and latent heat of the ingot in a gaseous and superheated state continuously by using the same refrigerant. CONSTITUTION:A cooler consists of the curved part in the guiding part in succession to a mold MD, as a force cooling zone W2 where plural liquid refrigerant supply and discharge members B1 are disposed above and below, as well as a horizontal part as a slow cooling zone SZ where plural gas refrigerant supply and discharge parts B2 are disposed. a liquid refrigerant is introduced into the members B1 through liquid refrigerant supply devices 1-4, and the high temp. discharging liquid produced therein is fed to a gas-liquid separators, the gaseous refrigerant produced wherein is fed to the members B2. The superheated discharge gas produced here is fed to an energy recovery device 7, by which energy is recovered. Thereafter, it is cyclically used as the liquid refrigerant.
Patent JP-S61223778-A (JP)
Inventor: MATSUGUCHI TADASHI
IPC: G09F3/03
Filed: 1985-03-28
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S56162202-A (JP)
Title: Output mechanism for gear type rotary engine
Inventor: HOSOKAWA NOBUO
IPC: F01C1/20
Filed: 1980-05-21
Abstract: PURPOSE: To contrive to miniaturize and obtain a high efficiency as well as a high power by a construction wherein compressed gas is introduced from outside of the engine.  
     CONSTITUTION: A main rotor 7 and a sub-rotor 2 are equipped in cylinders 10, 10' formed by overlapping circles. An intermittent gear teeth 6 are provided on the  main rotor 7 while bottoms 11 engaging with the teeth 6 of the main rotor are provided on the subrotor 2 and both of the rotors are cooperated by means of timing  gears provided at the ends of rotor shafts 3, 8 for each rotor. A passage 4 is provided in the rotor shaft 3 for the subrotor and is communicated with the bottom 11 of  the same rotor 2. A suction and ignition chamber 13 is provided at the side whereat  the engaging of the main and subrotors 2, 7 is being disengaged. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H07281123-A (JP)
Title: Visual sense display device
Inventor: KENNO KOKICHI
IPC: G02B27/02
Filed: 1994-04-05
Abstract: PURPOSE:To obtain a visual sense display device such as a head mounted type visual sense display device capable of optionally changing viewing way of the pixels of a picture display element. CONSTITUTION:A relay lens system 2 is arranged on the display surface side of an LCD 1 and a low-pass filter 3 is freely movably arranged in an optical axis direction near a conjugate surface 13 to the display surface. Besides, an eyepiece optical system 4 is arranged in the optical axis direction. By moving the filter 3 in the optical axis direction near the surface 13, the deviating quantity of the pixels of the LCD 1 is optionally set and the blurring of the boundary line of the respective pixels is varied. Then, a picture is changed to be easily viewed.
Patent JP-S61225586-A (JP)
Title: Device to prevent vibration of heat transfer pipe in heat exchanger
Inventor: YABE AKIRA
IPC: F28F9/013
Filed: 1985-03-29
Abstract: PURPOSE:To prevent a heat transfer pipe from vibrating, by fixing a liquid transferring wire, which transfers condensate from the heat transfer pipe by electric field, to the heat transfer pipe, and by fixing a neighboring pipe to the other by the intermediary of a neighboring fluid transferring wire. CONSTITUTION:A liquid transferring device 9 transfers condensate adhering to the surface 8 of a heat transfer pipe 3 to a spiral electrode 10 when high voltage is applied across the heat transfer pipe 3 and the spiral electrode 10, being the heat transfer pipe 3 as an electrode of one side. A gap 'B' is provided between the heat transfer pipe 3 and the spiral electrode 10 by fitting a spacer 13 consisting of an insulator to a pipe bracing wire 11, in order to prevent a trouble caused by discharge by the heat transfer pipe 3 being in contact with the spiral electrode 10. The heat transfer pipe 3 and the liquid transferring device 9 are held in their fixed positions not being displaced relatively to the radius direction of a heat transfer pipe 3, by the intermediary of a spacer 13. Because the spacers 13 of neighboring liquid transferring devices 9 are in contact with each other, neighboring heat transfer pipes 3 are held in their fixed positions, not being displaced relatively to the radius direction.
Patent JP-S62223922-A (JP)
Inventor: TAMAKI NOBUAKI
IPC: H01H33/66
Filed: 1986-03-26
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H10220432-A (JP)
Title: Tightening piece
Inventor: TAMURA NOBUTAKA
IPC: E04B1/24
Filed: 1998-03-17
Abstract: PROBLEM TO BE SOLVED: To perform the friction welding of a plurality of folded members by fixing a pin tail part by a tool to tighten a nut, relatively turning a bolt body and the nut, and folding and deforming a rear end side of a cylindrical sleeve to form a back side nut. SOLUTION: A tightening piece is inserted in holes 6a, 7a formed in two members 6, 7 to be joined. A pin tail 2c is held by a tool to set a bolt body 2 in an irrotatable manner, and then, a nut 4 is tightened to relatively turn the bolt body 2 and the nut 4 to generate the relatively moving force backward (to the right direction) in the bolt body 2. The pressing force toward the tip of the nut 4 is respectively transmitted to a washer 5 and a cylindrical sleeve 3, and the cylindrical sleeve 3 is folded and deformed so that the folding and deformation is induced by a groove 3c to expand the groove 3c, and a back side nut is formed. When the nut 4 is further tightened, the members 6, 7 are friction-welded with the prescribed bolt tension between the back side nut abutted on the back side end face of the member 6 and the face side nut 4.
Patent JP-H02248611-A (JP)
Title: Exhaust device of motorcycle
Inventor: SUZUKI KEN
IPC: F01N13/14
Filed: 1989-03-22
Abstract: PURPOSE:To always provided constant engine output characteristics, regardless of running conditions by covering a part of the outer periphery of an exhaust tube with an insulating cover. CONSTITUTION:An exhaust tube 3 extends aslant upwards the rear of a vehicle body through the inside of a fairing 4 from the cylinder of an engine, and to its rear, a silencer 5 is connected. In the exhaust tube 3, its outer periphery excluding the side surface in the vehicle cabin direction of its expanding portion is covered partly with an insulating cover 8 brought into contact with it. The front end of the insulating cover 8 is overlapped by the fairing 4 from a side viewpoint, and is positioned inside the fairing 4. As a result, the temperature in the exhaust tube 3 is kept almost constant, regardless of the running conditions of a motorcycle 1, without cooling the exhaust has flowing through the exhaust tube 3 with wind caused by running. It is thus possible to always provide constant engine output characteristics without causing any mis-matching in the output characteristics of the engine.
Patent JP-S61227314-A (JP)
Inventor: MIZOGUCHI MASUMI
IPC: H01B13/16
Filed: 1985-03-30
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H08260936-A (JP)
Title: Breather equipment of engine
Inventor: YAMAGUCHI ATSUSHI
IPC: F01M13/04
Filed: 1995-03-27
Abstract: PURPOSE: To provide a breather equipment of an engine capable of improving the oil separating function of the breather equipment inexpensively. CONSTITUTION: An oil reservoir container 18 is fitted to an existing hole 14 such as a hole to remove the molding sand and a core supporting hole provided in an upper wall 2a of a cylinder head 2. An opening 33 is provided at the position different from that of a blowby gas inlet 28 of a breather chamber 23 which is internally provided on the upper part of a head cover 3, and an oil collecting pipe 34 to be communicated with an oil separating filter 25 is downwardly provided from the opening 33. A lower end port 35 of the oil collecting pipe 34 is located at the lower side from an upper port 19 of the oil reservoir container 18 by the prescribed distance. Because the oil collecting pipe 34 is in the oil in the oil reservoir container 18, the pipe is not subject to the pressure fluctuation in the head cover 3, and the reverse flow of the oil drops flowing along the inner wall of the oil collecting pipe 34 can be prevented.
Patent JP-S58183837-A (JP)
Title: Apparatus for controlling frequency of generator for use in ship
Inventor: EBARA KUNIHIRO
IPC: H02P29/68
Filed: 1982-04-22
Abstract: PURPOSE:To accomplish saving of energy, by controlling the frequency of the output of a generator according to the required output of a main engine. CONSTITUTION:A means 21 for converting the speed of rotation of a main engine and a generator produces an instruction signal when the set output of a main engine steering handle 1 is lower tha the cruising power but does not produce the instruction signal when the set output of the handle 1 is higher than the cruising power. A generator-speed controller 7 converts the electric signal into a signal for controlling the speed of rotation of a generator 10. The speed of rotation of the generator 10, i.e., the frequency of the output of the generator 10 proportional to the generator speed is controlled by the control signal to supply the output having a controlled frequency to a switchboard 11. The electric power is supplied from the switchboard 11 to a motor for driving a lubricating oil pump 12 and a cooling water pump 13 and the fluid is supplied to a lubricating oil cooler 4 at a rate substantially proportional to the frequency of the generator output.
Patent JP-H08264169-A (JP)
Title: Battery device
Inventor: SASAKI HIDEO
IPC: H01M2/10
Filed: 1995-03-27
Abstract: PURPOSE: To provide a battery device possessing a housing box which is light in weight and excellent in vibration resistance and shock resistance. CONSTITUTION: In a housing box 1 composed of an exterior plate 10, in which a plurality of through holes 2 are arranged, and a fiber reinforced synthetic resin layer 3, which si arranged on the inside face of the exterior plate 10 and is inserted into the through holes 2 in the exterior plate 10 so as to be integrated, a plurality of rectangular cells 4 are stored. As a lightweight alloy exterior plate 10 provided with through holes 2 is used, the housing box 1 can be lightened in weight, while the bending elastic strength of the fiber reinforced synthetic resin layer 3 is made larger than that of the exterior plate 10, so that vibration resistance and shock resistance can be improved.
Patent JP-H01238941-A (JP)
Title: Image recorder
Inventor: OZAKI TAKAO
IPC: G03B41/00
Filed: 1988-03-22
Abstract: PURPOSE:To accurately detect the displacement of a heat mode recording material from a reference position and to prevent it from improperly writing by finishing the detection of the displacement by displacement detecting means until writing on the center of a recording material by an optical beam is finished. CONSTITUTION:An optical beam radiated from a semiconductor laser 54 is irradiated by a first mirror 58 to a heat mode recording material 10. The beam is reflected by the recording layer 12 of the recording material 10, and focused by a photodetecting lens 60. A displacement detecting optical beam radiated from the lens 60 is reflected by second and third mirrors 62, 64 substantially perpendicularly to an optical axis A, and radiated to the photodetecting face of a PSD 66. The detection of the displacement detecting beam by the PSD 66 is so controlled by a controller 67 as to be conducted during a period from the time of write starting to the intermediate ground point of writing. Thus, the displacement of the flat material 10 before writing can be effectively detected, and it can prevent the displacement from being erroneously detected by the uneven part of the material 10 after writing.
Patent JP-S56164951-A (JP)
Title: Ae measuring device
Inventor: KAGAWA TAKESHI
IPC: G01N29/14
Filed: 1980-05-23
Abstract: PURPOSE:To make always the true AE alone measurable irrespectively of the degrees of background noise by changing threshold value in correspondence to the fluctuations in environmental noise levels. CONSTITUTION:After the output signal of an AE sensor 1 is amplified 2, it is sent to a threshold value setter 3 and a threshold value changing device 10. In the device 10, the input signal is converted 5 to DC voltage which is compared 6 with the reference voltage corresponding to the noise level under AE measuring conditions from a generator 8. The signal for only the increased portion of the input signal is applied to a servomotor 7, thereby changing the set value of the setter 3.
Patent JP-S62223654-A (JP)
Title: Surface defect detector
Inventor: KINOSHITA NORIYUKI
IPC: G01N21/892
Filed: 1986-03-25
Abstract: PURPOSE:To improve surface inspecting accuracy by discriminating signals in accordance with the respective quantities of photodetection of regularly reflected light and irregularly reflected light with respective thresholds. CONSTITUTION:A photodetector 20 to photodetect the regularly reflected light of the reflected light reflected from the surface of a metal plate 14 by light irradiation and a photodetector 21 to photodetect the irregularly reflected light are arranged. These photodetectors 20 and 21 consist of photoelectric transducers and obtain outputs (p) and (s) in accordance with the respective quantities of photodetection. Moreover, the 1st threshold deviated by a prescribed level is set at the negative polarity side from zero level of the output (q) of a differentiation circuit 23 with a comparator 24 for the regularly reflected light. On the other hand, the 2nd threshold deviated by the prescribed level is set at the positive polarity side from zero level of output (t) of a differentiation circuit 26 with comparator 26 for the irregularly reflected light. Then, binarization outputs (r) and (u) obtained from the respective comparators 24 and 27 are sent to an AND circuit 28 of the next step and the AND is taken here. A photodetected signal variation detection means 30 is constitute by these. The surface defect is detected based on the detected output of the means 30.
Patent JP-H09257989-A (JP)
Title: Feed water heater in boiling nuclear reactor
Inventor: YANO TAKASHI
IPC: F22D1/32
Filed: 1996-03-25
Abstract: PROBLEM TO BE SOLVED: To effectively discharge non-condensation gas remaining in a water chamber and a condensation part in a feed water heater in a boling nuclear reactor to thereby preventing drain water from being blocked, resulting in the stability of water level in the heater. SOLUTION: This heater is provided with a round body 2, tubular plate 3 and a plurality of heating pipes 4 arranged in the body 2. The vapor containing inactive gas such as hydrogen, oxygen generated in a nuclear reactor pressure vessel is led into the body 2 as extraction vapor from a turbine or other parts. In the body, a de-super heating zone, condensing zone, and drain cooling zone 14 are arranged. The zone 14 is provided with a plurality of disturbing plates 17 making the flow toward a drain outlet 13 in a zigzag manner. A vapor condensation part is provided with a gas vent pipe for discharging the inactive gas to the outside of the body 2. The plates 17 are oppositely arranged right and left symmetrically in a staggered form to make condensation water meander in a horizontal plane.
Patent JP-H05213910-A (JP)
Title: Thia-or oxazoleidnone derivative
Inventor: ISHIHARA SADAO
IPC: A61P9/00
Filed: 1992-03-26
Abstract: PURPOSE:To obtain a thia- or oxazolidinone derivative useful as a therapeutic agent for angina pectoris, having excellent prolonged action and vasodilating action of collateral vessel and low side effects. CONSTITUTION:A compound of formula I [one of N and X is O or S and the other is NR<1> (R<1> is H, 1-6C alkyl or aryl-substituted 1-4C alkyl); R<2> and R<3> are R<1>, aryl, substitutable 5- to 6-membered aromatic heterocyclic group containing N, O or S; R<4> is R<1>; A is substitutable 2-6C alkylene; the above- mentioned aryl is 1-6C alkyl, 1-6C alkoxy, OH, halogen, NH2, mono- or di-1-6C alkylamino or 6-10C aryl which may be replaced with NO2] and its pharmaceutically acceptable salt such as (4R)-N-(2-nitroxyethyl)-2-oxothiazolidin-4-yl- carboxamide. The compound is obtained by reacting a compound of formula II with a compound of formula III by acid halide method, mixed acid anhydride method, active esterification method, etc.
Patent JP-H06281411-A (JP)
Title: Measuring method for hole position
Inventor: YAMAOKA NAOJI
IPC: G06T7/60
Filed: 1993-03-26
Abstract: PURPOSE:To measure a center position of a circular hole precisely even when a rough part due to noise and the like appears on a hole edge of an image of the circular hole photographed by a camera. CONSTITUTION:Hole edge points 1-8 of plural circumference directional positions corresponding to a hole edge of an image of a circular hole are picked up so that their coordinates are detected. The predetermined circular area taking an image center of gravity G of the circular hole as a center is set, while a hole edge point 5 situated out of the area is eliminated as a position situated in a part of an abnormal image. On the basis of the coordinates of the rest of the hole edge points, a recursive ellipse S, which indicates the image of the circular hole, is found. This recursive ellipse S matches the normal image of the circular hole, so that the center position of the circular hole can be precisely found from the center coordinates of the recursive ellipse.
Patent JP-H08275800-A (JP)
Title: Method and apparatus for amplification of nucleic acid
Inventor: AREN ESU RIICHIRAA
IPC: B01L3/00
Filed: 1996-03-25
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for carrying out a biological process, capable of optionally eliminating a very small channel or a similar type flow control means without causing the excessive evaporation of a liquid biological sample between a pollution removing process and an amplifying process.  
     SOLUTION: This apparatus for containing a liquid biological sample and for performing a biological process thereon comprises a sample area for receiving the sample, at least one reaction area in fluid communication with the sample area, a pneumatic area in pneumatic communication with the reaction area and the sample area, and a pneumatic port in the pneumatic area for connection of the apparatus to pneumatic aspiration/dispensing pipette. The pneumatic aspiration/dispensing pipette provides for controlled flow of the liquid biological sample between the sample area and the reaction area. To reduce evaporative loss of the sample from the apparatus, a sample tower is provided in fluid communication with the sample area. 
     COPYRIGHT: (C)1996,JPO